import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

/**
 * Note: sub-menu only appear when route children.length >= 1
 * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
 *
 * hidden: true                   if set true, item will not show in the sidebar(default is false)
 * alwaysShow: true               if set true, will always show the root menu
 *                                if not set alwaysShow, when item has more than one children route,
 *                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
    roles: ['admin','editor']    control the page roles (you can set multiple roles)
    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
    icon: 'svg-name'/'el-icon-x' the icon show in the sidebar
    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
    activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
  }
 */

/**
 * constantRoutes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */
export const constantRoutes = [
  {
    path: '/login',
    component: () => import('@/views/login/index'),
    hidden: true
  },

  {
    path: '/404',
    component: () => import('@/views/404'),
    hidden: true
  },

  {
    path: '/',
    component: Layout,
    redirect: '/dashboard',
    children: [{
      path: 'dashboard',
      name: 'Dashboard',
      component: () => import('@/views/dashboard/index'),
      meta: {title: '首页', icon: 'dashboard'}
    }]
  },

  {
    path: '/mall',
    component: Layout,
    meta: {title: 'mall', icon: 'el-icon-s-data'},

    children: [{
      path: '/SellerPage',
      name: 'Seller',
      component: () => import('@/views/mall/SellerPage'),
      meta: {title: 'Seller', icon: 'el-icon-s-data'}
    }, {
      path: '/TrendPage',
      name: 'Trend',
      component: () => import('@/views/mall/TrendPage'),
      meta: {title: 'Trend', icon: 'el-icon-s-data'}
    }, {
      path: '/MapPage',
      name: 'Map',
      component: () => import('@/views/mall/MapPage'),
      meta: {title: 'Map', icon: 'el-icon-s-data'}
    }, {
      path: '/RankPage',
      name: 'Rank',
      component: () => import('@/views/mall/RankPage'),
      meta: {title: 'Rank', icon: 'el-icon-s-data'}
    }, {
      path: '/HotPage',
      name: 'Hot',
      component: () => import('@/views/mall/HotPage'),
      meta: {title: 'Hot', icon: 'el-icon-s-data'}
    }, {
      path: '/StockPage',
      name: 'Stock',
      component: () => import('@/views/mall/StockPage'),
      meta: {title: 'Stock', icon: 'el-icon-s-data'}
    }
    // },{
    //   path: '/ScreenPage',
    //   name: 'Screen',
    //   component: () => import('@/views/mall/ScreenPage'),
    //   meta: {title: 'Screen', icon: 'el-icon-s-data'}
    // },
    ]
  },
  {
    path: '/ECharts',
    component: Layout,
    children: [{
      path: '/ECharts',
      name: 'ECharts',
      component: () => import('@/views/ECharts'),
      meta: {title: 'ECharts', icon: 'el-icon-s-data'}
    }]

  },
  {
    path: '/ECharts2',
    component: Layout,
    children: [{
      path: '/ECharts2',
      name: 'ECharts2',
      component: () => import('@/views/ECharts2.0'),
      meta: {title: 'ECharts2.0', icon: 'el-icon-s-data'}
    }]

  },
  {
    path: '/product',
    component: Layout,
    name: 'Product',
    meta: {title: '商品管理', icon: 'el-icon-goods'},
    children: [{
      path: 'tradeMark',
      name: 'TradeMark',
      component: () => import('@/views/product/tradeMark/index'),
      meta: {title: '品牌管理'}
    }, {
      path: 'attr',
      name: 'Attr',
      component: () => import('@/views/product/Attr/index'),
      meta: {title: '平台属性管理'}
    }, {
      path: 'spu',
      name: 'Spu',
      component: () => import('@/views/product/Spu/index'),
      meta: {title: 'Spu管理'}
    }, {
      path: 'sku',
      name: 'Sku',
      component: () => import('@/views/product/Sku/index'),
      meta: {title: 'Sku管理'}
    }]
  },
  // 404 page must be placed at the end !!!
  {path: '*', redirect: '/404', hidden: true}
]

const createRouter = () => new Router({
  mode: 'history', // require service support
  scrollBehavior: () => ({y: 0}),
  routes: constantRoutes
})

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
}

export default router
//
// {
//   path: '/example',
//   component: Layout,
//   redirect: '/example/table',
//   name: 'Example',
//   meta: { title: 'Example', icon: 'el-icon-s-help' },
//   children: [
//     {
//       path: 'table',
//       name: 'Table',
//       component: () => import('@/views/table/index'),
//       meta: { title: 'Table', icon: 'table' }
//     },
//     {
//       path: 'tree',
//       name: 'Tree',
//       component: () => import('@/views/tree/index'),
//       meta: { title: 'Tree', icon: 'tree' }
//     }
//   ]
// },
//
// {
//   path: '/form',
//   component: Layout,
//   children: [
//     {
//       path: 'index',
//       name: 'Form',
//       component: () => import('@/views/form/index'),
//       meta: { title: 'Form', icon: 'form' }
//     }
//   ]
// },
//
// {
//   path: '/nested',
//   component: Layout,
//   redirect: '/nested/menu1',
//   name: 'Nested',
//   meta: {
//     title: 'Nested',
//     icon: 'nested'
//   },
//   children: [
//     {
//       path: 'menu1',
//       component: () => import('@/views/nested/menu1/index'), // Parent router-view
//       name: 'Menu1',
//       meta: { title: 'Menu1' },
//       children: [
//         {
//           path: 'menu1-1',
//           component: () => import('@/views/nested/menu1/menu1-1'),
//           name: 'Menu1-1',
//           meta: { title: 'Menu1-1' }
//         },
//         {
//           path: 'menu1-2',
//           component: () => import('@/views/nested/menu1/menu1-2'),
//           name: 'Menu1-2',
//           meta: { title: 'Menu1-2' },
//           children: [
//             {
//               path: 'menu1-2-1',
//               component: () => import('@/views/nested/menu1/menu1-2/menu1-2-1'),
//               name: 'Menu1-2-1',
//               meta: { title: 'Menu1-2-1' }
//             },
//             {
//               path: 'menu1-2-2',
//               component: () => import('@/views/nested/menu1/menu1-2/menu1-2-2'),
//               name: 'Menu1-2-2',
//               meta: { title: 'Menu1-2-2' }
//             }
//           ]
//         },
//         {
//           path: 'menu1-3',
//           component: () => import('@/views/nested/menu1/menu1-3'),
//           name: 'Menu1-3',
//           meta: { title: 'Menu1-3' }
//         }
//       ]
//     },
//     {
//       path: 'menu2',
//       component: () => import('@/views/nested/menu2/index'),
//       name: 'Menu2',
//       meta: { title: 'menu2' }
//     }
//   ]
// },
//
// {
//   path: 'external-link',
//   component: Layout,
//   children: [
//     {
//       path: 'https://panjiachen.github.io/vue-element-admin-site/#/',
//       meta: { title: 'External Link', icon: 'link' }
//     }
//   ]
// },
